Scalp
SummaryCranial Vault
- Knowledge Base
- Category 3
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Temporal Bone
The temporal bones are paired, dense, irregularly-shaped complex bones that comprise the lateral base of the skull. It contains the... -
Arterial Supply to the Foot
Arterial supply to the foot is derived from three primary sources: peroneal (fibular), posterior tibial and anterior tibial arteries. Arterial... -
Suboccipital Triangle
The suboccipital triangle is an area bordered by three of the suboccipital muscles. Superomedial: Rectus capitus posterior major Superolateral: Obliquus... -
Cervical Cancer
Cervical squamous cell carcinoma, cervical adenocarcinoma, adenoma malignum -
Alagille Syndrome
Alagille syndrome is a rare autosomal dominant genetic disorder affecting the liver, heart, and other systems of the body. The... -
Hereditary Haemorrhagic Telangiectasia
Hereditary Hemorrhagic Telangiectasia, HHT, Osler-Weber-Rendu syndrome, arteriovenous malformations, AVM -
Zollinger-Ellison Syndrome
Zollinger-Ellison Syndrome is a rare disorder characterised by gastrin-secreting gastrinomas causing severe peptic ulcer disease, with typical imaging findings of... -
Castleman Disease
Castleman disease, also known as Castleman’s disease or angiofollicular lymph node hyperplasia, is a rare and complex group of disorders... -
Lewy Body Dementia
Lewy Body Dementia (LBD) is a type of progressive dementia that results from the degeneration and death of nerve cells... -
Hamartoma of Tuber Cinereum
Hamartoma of tuber cinereum, also known as hypothalamic hamartoma, is a benign, congenital malformation involving the hypothalamus, particularly the tuber... -
McCune-Albright Syndrome
McCune-Albright Syndrome (MAS) is a sporadic, postzygotic, mosaic disorder characterised by the clinical triad of fibrous dysplasia of bone (polyostotic... -
Alpha-1 Antitrypsin Deficiency
Alpha-1 antitrypsin deficiency (AATD) is an autosomal co-dominant genetic disorder leading to the decreased production of alpha-1 antitrypsin (AAT), a... -
Ménétrier Disease
Ménétrier disease, also known as hyperplastic hypersecretory gastropathy, is a rare disorder characterised by the presence of enlarged gastric folds,... -
Whipple Disease
Whipple’s disease is a rare, chronic, multisystem infectious disorder caused by the gram-positive bacillus Tropheryma whipplei. It predominantly affects the... -
Beckwith-Wiedemann Syndrome
Beckwith-Wiedemann Syndrome (BWS) is a congenital overgrowth syndrome that manifests with physical overgrowth, organomegaly, and an increased risk of embryonal... -
Cowden Syndrome
Cowden syndrome is an autosomal dominant characterised by the development of multiple hamartomas in any organ and an increased risk... -
Gorlin Syndrome
Gorlin syndrome is a rare, autosomal dominant genodermatosis due to PTCH1 gene mutation characterised by multiple basal cell carcinomas, odontogenic... -
Haemolytic Uraemic Syndrome
Haemolytic Uraemic Syndrome is a thrombotic microangiopathy which predominantly affects children, manifesting as a triad of haemolytic anaemia, thrombocytopenia, and... -
Thrombotic Thrombocytopaenic Purpura
Thrombotic thrombocytopaenic purpura is a rare blood disorder characterised by clot formation in small blood vessels, reduced platelet count, and... -
Carney’s Triad
Carney Triad is a rare, non-heritable syndrome typically presenting in young females. It comprises of gastrointestinal stromal tumours (GISTs), pulmonary... -
Hepatic Schistosomiasis
Hepatic schistosomiasis, predominantly seen in individuals from endemic areas like Africa and the Middle East, is characterised by parasitic infection... -
Wilson Disease
Wilson’s disease, a rare autosomal recessive disorder common in populations with high rates of consanguinity, leads to abnormal copper metabolism... -
Alport Syndrome
Alport syndrome is an X-linked recessive hereditary nephritis due to type IV collage defect in the GBM often accompanied by... -
Amyotrophic Lateral Sclerosis
Amyotrophic Lateral Sclerosis (ALS) typically presents in adults aged 40-60 years, with progressive weakness, muscle atrophy, and fasciculations due to... -
Hoffa Syndrome
Hoffa syndrome, also known as infrapatellar fat pad syndrome, involves impingement and inflammation of the infrapatellar fat pad, a soft... -
Testicular Epidermoid Cyst
Benign, painless. Laminated keratin debris without teratoma components. Onion skin ultrasound appearance. A testicular epidermoid cyst is a rare, benign,... -
Hepatic Mesenchymal Hamartoma
Benign, complex multicystic mass with poor enhancement Mix of mesenchymal and epithelial elements Present before 2 years of age Hepatic...